Brad Pitt arrives at the premiere of his film "Fight Club" with Jennifer Aniston on Oct. 6, 1999 in L.A. (LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston, of the television show "Friends," attends the 26th Annual People's Choice Awards on Jan. 9, 2000, in Pasadena, Calif. (Photo by Brenda Chase)

Friends Special Episode, "The One That Could Have Been, Part One" From L-R: Lisa Kudrow, Matthew Perry, Jennifer Aniston, David Schwimmer, Courteney Cox Arquette and Matt Leblanc. (Photo By Getty Images)

Michael J. Fox accepts the Emmy from Jennifer Aniston for the "Lead Actor on a Comedy Series" category for his role on "Spin City" during the 52nd Annual Primetime Emmy Awards at the Shrine Auditorium on September 10, 2000. (LUCY NICHOLSON/AFP/Getty Images)

Matthew Perry, Lisa Kudrow, Jennifer Aniston, and David Schwimmer pose with their award at the 26th People's Choice Awards on Jan. 9, 2000 in Pasadena, Calif. The show won the Favorite Television Comedy Series Award. (LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston and David Schwimmer arrives at the 27th Annual People's Choice Awards at the Pasadena Civic Auditorium on January 7, 2001 in L.A. (Photo by Kevin Winter/Getty Images)

Jennifer Aniston arrives at the 27th Annual People's Choice Awards at the Pasadena Civic Auditorium on January 7, 2001, in L.A. (Photo by Kevin Winter/Getty Images

Jennifer Aniston of the television show "Friends" accepts her People's Choice Award for "Favorite Female Television Performer" during the 27th Annual People's Choice Awards on Jan. 7 2001, in Pasadena, Calif. (LUCY NICHOLSON/AFP/Getty Images)

Julia Roberts and Jennifer Aniston at the premiere of 'The Mexican' at the National Theater on Feb. 23, 2001, in L.A. (Photo by Kevin Winter/Getty Images).

Brad Pitt and Jennifer Aniston at the premiere of 'The Mexican' at the National Theater on Feb. 23. 2001, in L.A. Photo by Kevin Winter/Getty Images).

Jennifer Aniston enjoys a smoke and speaks on her cell phone on the set of "The Good Girl" March 15, 2001 Glendale, Calif. (Photo by Eric Ford/Jason Kirk/Online USA)

US actors Jennifer Aniston and Mark Wahlberg pose at the premiere of their new film "Rock Star" on Sept. 04, 2001 in L.A. ( LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston arrives at the premiere of her new film "Rock Star," on Sept. 4, 2001 in L.A. (LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston on "The Tonight Show with Jay Leno" at the NBC Studios on Sept. 5, 2001 in Burbank, Calif. (Photo by Kevin Winter/Getty Images.)

Brad Pitt and Jennifer Aniston at the premiere of "Rock Star" at the Mann Village Theater in on Sept. 4, 2001 in L.A. (Photo by Kevin Winter/Getty Images)

Jennifer Aniston arrives at the premiere of her husband, actor Brad Pitt's new film "Oceans 11," on Dec. 5, 2001 in L.A. (LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston arrives for the NBC 75th Anniversary celebration taking place live in Studio 8H in Rockefeller Center on May 5, 2002, in L.A. (Photo by Frank Micelotta/ImageDirect.)

Jennifer Aniston and Liv Tyler backstage at the mtvICON: Aerosmith held at Sony Studios on April 14, 2002 in L.A. (photo by Frank Micelotta/Getty Images)

Brad Pitt and Jennifer Aniston at the premiere of "The Bourne Identity" at Universal CityWalk on June 6, 2002 in L.A. (Photo By Kevin Winter/ImageDirect)

Brad Pitt and wife Jennifer Aniston attend the premiere of director Steven Soderbergh's new film "Full Frontal" on July 23, 2002 in L.A. (Photo by Vince Bucci/Getty Images)

Jennifer Aniston and David Schwimmer are shown in a scene from the NBC series "Friends". The series received 11 Emmy nominations, including outstanding comedy series, by the Academy of Television Arts and Sciences July 18, 2002 in L.A. (Photo by Warner Bros. Television/Getty Images)

Jake Gyllenhaal and Jennifer Aniston at the premiere of "The Good Girl" at the Pacific Design Center on August 7, 2002, in West Hollywood. (Photo by Kevin Winter/Getty Images)

Jennifer Aniston accepts the award for Outstanding Lead Actress in a Comedy Series for "Friends," at the 54th Annual Primetime Emmy Awards in the Shrine Auditorium in L.A. on September 22, 2002. (LUCY NICHOLSON/AFP/Getty Images)

David Schwimmer, Lisa Kudrow, Matthew Perry, Courteney Cox Arquette, Jennifer Aniston and Matt LeBlanc pose backstage during the 54th Annual Primetime Emmy Awards at the Shrine Auditorium on September 22, 2002 in L.A. Aniston won Outstanding Lead Actress in a Comedy Series for "Friends." (Photo by Robert Mora/Getty Images)

Jennifer Aniston poses with her Outstanding Lead Actress in a Comedy Series award for "Friends" backstage during the 54th Annual Primetime Emmy Awards at the Shrine Auditorium on September 22, 2002 in L.A. (Photo by Robert Mora/Getty Images)

Jennifer Aniston accepts the Hollywood Actress of the Year Award at the Hollywood Film Festival's Gala Ceremony and Hollywood Movie Awards, in Beverly Hills on October 7, 2002. (LUCY NICHOLSON/AFP/Getty Images)

Jennifer Aniston arrives at the 29th Annual People's Choice Awards at the Pasadena Civic Center January 12, 2003 in Pasadena, Calif. (Photo by Robert Mora/Getty Images)

Jennifer Aniston, Best Performance by an Actress in a TV Series, Musical or Comedy backstage in the pressroom at the 60th ANNUAL GOLDEN GLOBE AWARDS at Beverly Hilton Hotel in Beverly Hills on Jan. 19, 2003. (Photo by Frank Micelotta/ImageDirect)

Courteney Cox Arquette and Jennifer Aniston attend the 9th Annual Screen Actors Guild Awards at the Shrine Auditorium on March 9, 2003 in L.A. (Photo by Robert Mora/Getty Images)

Jennifer Aniston arrives at GQ magazine's 2005 "Men Of The Year" celebration held at Mr. Chow Beverly Hills on December 1, 2005 in Beverly Hills (Photo by David Livingston/Getty Images)

Mena Suvari, Mark Ruffalo and Jennifer Aniston arrive at the premiere of "Rumor Has It" at the Grauman's Chinese Theater on December 15, 2005 in Hollywood. (Photo by Kevin Winter/Getty Images)

Vincent Cassel, Jennifer Aniston and Clive Owen attend the premiere of "Derailed" at Loews Lincoln Square Theater October 30, 2005 in New York City. (Photo by Evan Agostini/Getty Images)

Jennifer Aniston and Robert Redford arrive at the "Friends with Money" opening night premiere at Eccles Theatre at the 2006 Sundance Film Festival on January 19, 2006 in Park City, Utah. (Photo by Evan Agostini/Getty Images)

Jennifer Aniston signs autographs as she arrives to Universal Pictures world premiere of the film "The Break-Up" at the Mann Village Theatre on May 22, 2006 in Westwood, Calif. (Photo by Stephen Shugerman/Getty Images)

Jennifer Aniston attends a news conference at the Hotel Intercontinental for the movie "The Break-Up" June 06, 2006 in Sydney, Australia. (Photo by Paul McConnell/Getty Images)

Jennifer Aniston and Vince Vaughn applaud during the match opposing Spain's Rafael Nadal to Swiss Roger Federer during the French tennis Open finals at Roland Garros on June 11, 2006 in Paris. (JACK GUEZ/AFP/Getty Images)

Jennifer Aniston attends a news conference at the Hotel Intercontinental for the movie "The Break-Up" June 06, 2006 in Sydney, Australia. (Photo by Patrick Riviere/Getty Images)

Jennifer Aniston arrives at the UK premiere of 'The Break-up' at the Vue West End, on June 14 in London. (Photo by Gareth Cattermole/Getty Images)

Jennifer Aniston greets fans as she arrives for the UK premiere of the film 'Break Up' in Leicester Square on June, 14, 2006 in London. (SHAUN CURRY/AFP/Getty Images)

Jennifer Aniston arrives at the UK Premiere of "The Break-Up" at Vue West End, Leicester Square on June 14, 2006 in London. (Photo by Dave Hogan/Getty Images)

Jennifer Aniston, winner of the "Female Movie Star" award poses in the press room during the 33rd Annual People's Choice Awards held at the Shrine Auditorium on January 9, 2007 in L.A. (Photo by Stephen Shugerman/Getty Images)

Robin Williams and Jennifer Aniston backstage during the 33rd Annual People's Choice Awards held at the Shrine Auditorium on January 9, 2007 in L.A. (Photo by Michael Buckner/Getty Images for PCA)

Jennifer Aniston and actor LL Cool J poses backstage during the 33rd Annual People's Choice Awards held at the Shrine Auditorium on January 9, 2007 in L.A. (Photo by Michael Buckner/Getty Images for PCA)

Jennifer Aniston and singer Lance Bass arrive to the 18th Annual GLAAD Media Awards at the Kodak Theatre on April 14, 2007 in L.A. (Photo by Mark Davis/Getty Images)

Jennifer Aniston and actor Owen Wilson arrive at the premiere of 20th Century Fox's "Marley & Me" held at the Mann Village Theater on December 11, 2008 in Westwood. (Photo by Kevin Winter/Getty Images)

Jennifer Aniston and Owen Wilson pose during a photocall as they promote their new movie "Marley & Moi" by David Frankel, on February 26, 2009 in Paris.(CYRIL FOLLIOT/AFP/Getty Images)

Jennifer Aniston attends the Wetten dass...? show at the Messe Duesseldorf on February 28, 2009 in Duesseldorf, Germany. (Photo by Florian Seefried/Getty Images)

Jennifer Aniston and John Mayer arrive at the Vanity Fair Dinner and After Party celebrating the 81st Academy Awards at the Sunset Tower Hotel on February 22, 2009 in West Hollywood. (RICH SCHMITT/AFP/Getty Images)

Jennifer Aniston arrives for the World premiere of "He's Just Not That Into You" at the Grauman's Chinese Theatre on February 2, 2009, in Hollywood. (GABRIEL BOUYS/AFP/Getty Images)

Jennifer Aniston arrives in the press room at the 81st Annual Academy Awards held at Kodak Theatre on February 22, 2009 in L.A. (Photo by Jason Merritt/Getty Images)

Jennifer Aniston poses in the press room at the 81st Annual Academy Awards held at Kodak Theatre on February 22, 2009 in L.A. (Photo by Jason Merritt/Getty Images)

Jennifer Aniston and comedian Jack Black present during the 81st Academy Awards at the Kodak Theater on February 22, 2009 in Hollywood. (GABRIEL BOUYS/AFP/Getty Images)

Jennifer Aniston and singer John Mayer arrive at the 2009 Vanity Fair Oscar Party hosted by Graydon Carter held at the Sunset Tower on February 22, 2009 in West Hollywood. (Photo by Michael Buckner/Getty Images)

Jennifer Aniston departs the UK premiere of 'Marley And Me' at the VUE west End, Leicester Square on March 2, 2009 in London. (Photo by Gareth Cattermole/Getty Images)

Jennifer Aniston arrives at the Women In Film 2009 Crystal And Lucy Awards at the Hyatt Regency Century Plaza Hotel on June 12, 2009 in Century City, Calif. (Photo by Kevin Winter/Getty Images)

Aaron Eckhart and Jennifer Aniston arrive to the premiere of Universal Pictures' "Love Happens" on September 15, 2009 in Westwood, Calif. (Photo by Michael Caulfield/Getty Images)

Aaron Eckhart and Jennifer Aniston arrive to the premiere of Universal Pictures' "Love Happens" on September 15, 2009 in L.A. (Photo by Michael Caulfield/Getty Images)

Jennifer Aniston arrives at the premiere screening of the FX Network's "Dirt" at the Paramount Theater on December 9, 2006 in L.A. (Photo by Charley Gallay/Getty Images)

Ashton Kutcher, Demi Moore, Jennifer Aniston and Julia Stiles walk the red carpet at the 9th Annual 24 Hour Plays on Broadway After Party presented by MONTBLANC at The Opera Ballroom at Crest on November 9, 2009 in NYC. (Photo by Jamie McCarthy/Getty Images for Montblanc)

Jennifer Aniston and Gerard Butler pose in the press room at the 67th Annual Golden Globe Awards held at The Beverly Hilton Hotel on Jan. 17, 2010 in Beverly Hills. (Photo by Kevin Winter/Getty Images)

Jennifer Aniston poses in the press room at the 67th Annual Golden Globe Awards held at The Beverly Hilton Hotel on January 17, 2010 in Beverly Hills. (Photo by Kevin Winter/Getty Images)

Gerard Butler and actress Jennifer Aniston with flowers attend the premiere of 'Der Kautions-Cop' (The Bounty Hunter) at CineMaxx at Potsdam Place on March 29, 2010 in Berlin. (Photo by Florian Seefried/Getty Images)

Gerard Butler and Jennifer Aniston attend the premiere of "The Bounty Hunter" at Ziegfeld Theatre on March 16, 2010 in NYC. (Photo by Stephen Lovekin/Getty Images)

Jennifer Aniston and Gerard Butler attend the UK premiere of The Bounty Hunter held at The Vue West End on March 11, 2010 in London. (Photo by Dave Hogan/Getty Images)

Jennifer Aniston attends "Exposados" (The Bounty Hunter) premiere at the Callao cinema on March 30, 2010 in Madrid. (Photo by Carlos Alvarez/Getty Images)

Jennifer Aniston attends photocall at the launch of her debut fragrance at Harrods on July 21, 2010 in London. (Photo by Gareth Cattermole/Getty Images)